Error htmlspecialchars(): Argument #1 ($string) must be of type string, array given

[cabelq]

I installed PowerGrid according to the official documentation. But when I want to use the livewire component it gives me the error
htmlspecialchars(): Argument #1 ($string) must be of type string, array given

What am I doing wrong?
Thank you

[marineusde]

In your screenshot, I see it was Laravel 10.40, right? There was a "buggy feature", its solved in 10.41, so please upgrade :)